Zhang, Peng Injectable collagenase clostridium histolyticum for Dupuytren's contracture. [electronic resource] - The New England journal of medicine Dec 2009 - 2578-9; author reply 2579-80 p. digital Publication Type: Comment; Letter ISSN: 1533-4406 Standard No.: 10.1056/NEJMc0909497 doi Subjects--Topical Terms: Clostridium histolyticum--enzymologyDupuytren Contracture--drug therapyHumansInjections, Intralesional--adverse effectsMicrobial Collagenase--therapeutic useRupture--etiologyTendon Injuries--etiology